Title: Cheap Flights from Sofia (SOF) to Liege (LGG) - Expedia.ca ![Pont de Fragnee by night in Liege, Belgium](https://images.trvl-media.com/place/2059/ec49f35d-d57c-4421-9289-8aa5a96edc5b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/2059/ec49f35d-d57c-4421-9289-8aa5a96edc5b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Sofia (SOF) to Liege (LGG) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Sofia Airport (SOF) to Liege (LGG) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:sof,to:lgg,departure:27/11/2025TANYT&leg2=from:lgg,to:sof,departure:04/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:sof,to:lgg,departure:27/11/2025TANYT&leg2=from:lgg,to:sof,departure:04/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:sof,to:lgg,departure:27/11/2025TANYT&leg2=from:lgg,to:sof,departure:04/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:sof,to:lgg,departure:27/11/2025TANYT&leg2=from:lgg,to:sof,departure:04/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:sof,to:lgg,departure:27/11/2025TANYT&leg2=from:lgg,to:sof,departure:04/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:sof,to:lgg,departure:27/11/2025TANYT&leg2=from:lgg,to:sof,departure:04/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:sof,to:lgg,departure:27/11/2025TANYT&leg2=from:lgg,to:sof,departure:04/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) - ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) Flight from Sofia to Liege (SOF - LGG) route information | Origin airport | Sofia | | --- | --- | | Destination airport | Liege | | Distance | 1613 km | ## Sofia to Grace-Hollogne Flights **The easy way to book your flights from Sofia to Liege**  With Expedia, it’s simple to find and book flights to Liege from Sofia whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Liege, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Sofia to Liege today, tomorrow, or this week.   **Save dollars with cheap flights from Sofia, SOF to Liege, LGG**  Sort your search results by price to find great deals on your flight from Sofia to Liege—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Liege from Sofia currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Liege   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Liege from Sofia**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Liege with Expedia today. ## Frequently asked questions ### How much is a flight from Sofia Airport (SOF) to Liege Airport? > Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights from SOF to Liege Airport (LGG) start from . Make your booking ASAP to secure the best price for your big adventure. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from SOF to LGG? > Most flights can be cancelled online, but every air carrier has different terms and conditions. If you do need to cancel your flight, check out our [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from SOF to Liege Airport (LGG) that have flexible change policies? > Plenty of airlines offer the option to move your flight without a change fee. All you pay is the fare difference. When searching for Sofia Intl. Airport to LGG flights, you'll find a "No change fees" filter for you to tick. ### How far is the flight from SOF to Liege Airport? > The flight distance between Sofia Airport (SOF) and Liege Airport is 1,650 kilometres. Bring along a drink, a few snacks and an interesting novel to read. Keep yourself busy in the air and the time will fly by. ### Which airlines fly direct from Sofia Airport (SOF) to Liege Airport? > If you want to travel straight from Sofia Airport (SOF) to LGG, you'll have to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly between these airports. ### Are Sofia Airport (SOF) to LGG flight tickets cheaper when they're purchased at the last minute? > Flight prices from Sofia Intl. Airport to Liege Airport (LGG) are available up to a year prior to departure on Expedia. And although you may occasionally nab great last-minute deal, it's not something you should bank on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid being wedged in the dreaded middle seat! We're always updating our fares to bring you the best bargains, so check back often for all the latest specials. ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - Vacation Rental - Other ### Lodging - [Amay Hotels](https://www.expedia.ca/Amay-Hotels.d3000391694.Travel-Guide-Hotels) - [Amercoeur Hotels](https://www.expedia.ca/Amercoeur-Liege-Hotels.0-n553248635976399773-0.Travel-Guide-Filter-Hotels) - [Angleur Hotels](https://www.expedia.ca/Angleur-Hotels.d3000367781.Travel-Guide-Hotels) - [Ans Hotels](https://www.expedia.ca/Ans-Hotels.d6195868.Travel-Guide-Hotels) - [Anthisnes Hotels](https://www.expedia.ca/Anthisnes-Hotels.d3000044566.Travel-Guide-Hotels) - [Au Thier Hotels](https://www.expedia.ca/Au-Thier-Hotels.d553248635975857181.Travel-Guide-Hotels) - [Awans Hotels](https://www.expedia.ca/Awans-Hotels.d3000419105.Travel-Guide-Hotels) - [Aywaille Hotels](https://www.expedia.ca/Aywaille-Hotels.d6124840.Travel-Guide-Hotels) - [Banneux Hotels](https://www.expedia.ca/Banneux-Hotels.d3000044549.Travel-Guide-Hotels) - 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